Sensor type

eyc-tech provides a comprehensive range of industrial and environmental measurement products, covering liquid flow, air velocity and airflow, differential pressure, temperature and humidity, dew point, temperature, pressure, level, air quality, and signal display. Our products support semiconductor advanced processes, AI data centers, cleanrooms, CDA, HVAC, and industrial process applications.

P048 Universal Pressure Transmitter

Features : Suitable for various equipment. Easy to install. Various thread options (PT/ G / NPT).
Pressure type : Relative pressure / Absolute pressure
Measuring range : -1 ... 1000 bar
Output : 4 ... 20 mA / 0 ... 5 V / 0 ... 10 V / 0.5 ... 4.5 V R/M(DC 5 V)
Accuracy : 0.5% / 2% F.S.
IP rating : IP65

L055 Acid-Alkali Resistance Liquid Level Transmitter

Features: Suitable for industrial application. Submersible type. Resistant to corrosion.
Sensor type: Ceramic capacitor pressure sensor
Measuring range: 0.1, ..., 20 bar
Output: DC 4, ..., 20 mA(2-Wire)，RS-485(4-Wire)
Accuracy: ±0.5% F.S.
IP rating: IP68

L051 Submersible Pressure Transmitter

Features : Suitable for water level measurement. Submersible type. Cost effective.
Sensor type : Piezoresistive diaphragm
Measuring range : 0 ... 10 bar
Output : 4 ... 20 mA
Accuracy : ±0.5% F.S.
IP rating : IP68

GS07 CO2 Transmitter

Features : Suitable for light industry. Compact size. Easy to install.
Sensor type : Non-dispersive infrared(NDIR)waveguide technology
Measuring range : 0 ... 20,000 (PPM)
Output : RS-485 / 0 ... 10 V / 4 ... 20 mA
Accuracy : ±40 PPM±3% of reading (2000/5000 PPM)
±200 PPM±3% of reading (10000/20000 PPM)
IP rating : IP54(Clamp) / IP65(Flange)

GS43/44 CO2 Transmitter(Indoor / Duct Type)

Features : Suitable for HVAC. Various installation types.
Sensor type : NDIR sensor
Measuring range : 2000 / 5000 / 10000 PPM
Output : 4 ... 20 mA + RS-485
Accuracy : ±40 or ±250 PPM ±3% of reading
IP rating : IP54(GS43) / IP64(GS44)

THG03 CO2 Temp. & Humidity Transmitter(Indoor)

Features : Suitable for HVAC application. Simple appearance. Multi-measurement.
Sensor type : CO2 NDIR sensor / Temp. & humidity MEMS sensor
Measuring range : 0 ... 2000 PPM / 0 ... 50°C / 0 ... 100%RH(Non-condensing)
Output : RS-485
Accuracy : ±40 PPM±3% of reading / ±0.3°C / ±2.5%RH
IP rating : IP20

GS23 CO₂ Transmitter / Indoor type

Features : Suitable for HVAC application. Simple appearance.
Sensor type : NDIR sensor
Measuring range : 0 ... 2000 PPM
Output : 0 ... 10 V / 4 ... 20 mA / RS-485
Accuracy : ±40 PPM±3% of reading
IP rating : IP20

TGP03 Multifunction CO₂/PM2.5 Indoor Air Quality Monitor

Features: Suitable for HVAC application. Simple appearance. Multi-measurement.
Sensor type: Temperature & Humidity MEMS / CO₂ NDIR / PM2.5 Infrared LED
Measuring range: 0, ..., 50°C / 0, ..., 100%RH (Non-condensing) / 0, ..., 2,000 PPM / PM2.5 0, ..., 500 μg/m³
Output: RS-485
Accuracy: ±0.3°C / ±2.5% RH / ±40 PPM ±3% of reading / ± 10 μg/m³ ± 5% of reading
IP rating: IP20

GM33 CO Transmitter(Wall Type)

Features : Suitable for environment monitoring in light industry.
Sensor type : Electrochemistry CO Sensor
Measuring range : 0 ... 500 PPM
Output : 4 ... 20 mA + RS-485
Accuracy : ±3% F.S.
IP rating : IP65(Body) / IP20(Sensor)

DPM04 Flow Totalizer

Features : 2" LCD display for air/liquid flow transmitters with RS-485 and relay output, for both instantaneous and cumulative flow monitoring
Display readout : Instantaneous flow : 5-digit / Cumulative flow : 8-digit
Input : Current / Voltage / Frequency / Pulse
Output : Current / Voltage / Relay / RS-485
Accuracy : ±0.1% F.S. ±1 digit
IP rating : IP65 (Front panel)

DPM03 Multifunction Signal Display Monitor

Features : 2" LCD, simple-to-use, easily configurable, with relay alert, RS-485 communication, linear interpolation, retransmission functions
Display readout : 5-digit
Input : Current / Voltage
Output : Current / Voltage / Relay / RS-485
Accuracy : ±0.1% F.S. ±1 digit
IP rating : IP65 (Front panel)

FDM06-X Thermal Mass Diff. Pressure Signal Processor

High-accuracy thermal mass differential pressure sensor with K-factor correction, real-time display, versatile outputs, and compatibility with various elements.
Sensor type : Hot-wire sensor
Turndown ratio : 100 : 1
Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Accuracy : 60 m/s：±(1.5% F.S.)
IP rating : IP65

DPM02 Multifunction Signal Display Monitor

Features : 5-digit LED with Relay output, RS-485 communication, and retransmission functions
Display readout : 5 digits(-9.9.9.9 ... +9.9.9.9.9)
Input : Current / Voltage
Output : Analog / Relay / RS-485
Accuracy : 0.1%F.S.±1 digital
IP rating : IP65(Front panel)

DPT02 Signal Converter

Features : 3-digit LED with Relay output, RS-485 communication, and retransmission functions, DIN - rail mounting
Display readout : 3 Digits(-199 ... +999)
Input : Current / Voltage
Output : Analog / Relay / RS-485
Accuracy：0.2%F.S.±1 digital
IP rating：IP20

SD05 Integrated Signal Indicator

Features : 4-digit LED display, suitable for integration with two-wire or three-wire transmitters
Display readout : 4 Digits(-1999 ... +9999)
Input : 4 ... 20 mA(2-wire) / 0 ... 10 V(3-wire)
Accuracy : ±0.2% F.S.
IP rating : IP65